Wintec Slimline Synthetic Stirrup Leathers conform to your leg for seamless contact and exceptional comfort. The riveted buckle design reduces the thickness of the strap under the riders leg and the webbing core ensures that the straps will not stretch and cause unevenness. The heavy duty slimline straps are designed with high impact equestrian events in mind. They have an extra layer of equisuede to provide extra strength where required.